Output from "TOTOPOL", (version 1.92, 17 Jul 2017, Mike Treacy).

Report for the framework in file "public/tmp/tmp_11_2_20048_E538YJ.cif"

There are 4 T-atoms per unit cell
There are 8 O-atoms per unit cell

Framework density = 30.74 T-atoms per nm^3
Material density = 3.067 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.5799 Angstrom
T1  -- O1  = 1.5799 Angstrom
T1  -- O2  = 1.6185 Angstrom
T1  -- O3  = 1.6179 Angstrom
      mean = 1.5991 Angstrom
        t1 = 0.128323  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.102080  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O2  = 1.6549 Angstrom
T2  -- O4  = 1.6541 Angstrom
T2  -- O4  = 1.6541 Angstrom
T2  -- O3  = 1.6877 Angstrom
      mean = 1.6627 Angstrom
        t1 = 0.039388  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.023267  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.5799 A <--> 1.6877 A
          Mean   = 1.6309 A
          StdDev = 0.0372 A

       t1 Range  = 0.0394 <-- 0.0839 --> 0.1283
       t2 Range  = 0.0233 <-- 0.0627 --> 0.1021

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O1  = 123.312 deg; O1  -- O1  = 3 A
O1  -- T1  -- O2  = 117.613 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  =  81.610 deg; O1  -- O3  = 2 A
O1  -- T1  -- O2  = 117.613 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  =  81.610 deg; O1  -- O3  = 2 A
O2  -- T1  -- O3  =  95.390 deg; O2  -- O3  = 2 A
       81.610 deg <-- 102.858 deg --> 123.312 deg

O2  -- T2  -- O4  = 105.488 deg; O2  -- O4  = 3 A
O2  -- T2  -- O4  = 105.488 deg; O2  -- O4  = 3 A
O2  -- T2  -- O3  = 111.886 deg; O2  -- O3  = 3 A
O4  -- T2  -- O4  = 114.420 deg; O4  -- O4  = 3 A
O4  -- T2  -- O3  = 109.734 deg; O4  -- O3  = 3 A
O4  -- T2  -- O3  = 109.734 deg; O4  -- O3  = 3 A
       105.488 deg <-- 109.458 deg --> 114.420 deg

        O-T-O SUMMARY
          Range  = 81.6100 deg <--> 123.3124 deg
          Mean   = 106.1581 deg
          StdDev = 13.2054 deg

        O--O SUMMARY
          Range  = 2.0899 A <--> 2.7810 A
          Mean   = 2.5925 A
          StdDev = 0.2522 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 180.000 deg ; T1  -- T1   3.1598 A

T1  -- O2  -- T2  = 132.644 deg ; T1  -- T2   2.9979 A

T1  -- O3  -- T2  = 116.148 deg ; T1  -- T2   2.8058 A

T2  -- O4  -- T2  = 180.000 deg ; T2  -- T2   3.3081 A


        T-O-T SUMMARY
          Range  = 116.1484° <--> 180.0000 deg
          Mean   = 152.1982 deg
          StdDev = 30.3683 deg

        T--T SUMMARY
          Range  = 2.8058 A <--> 3.3081 A
          Mean   = 3.0679 A
          StdDev = 0.1998 A

-------------------------------------------------------------------
------------------------ *** WARNINGS *** -------------------------
-------------------------------------------------------------------

SOME OXYGEN ATOMS ARE TOO CLOSE TO EACH OTHER
O1  -- O3  = 2.0899 A
O1  -- O3  = 2.0899 A

T-T-T analysis was not conducted.

SOME T-ATOM DISTANCES ARE OUTSIDE THE NORMAL RANGE
T1  has 6 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T1  -- T2  = 3.3695 Angstrom
  T1  -- T1  = 3.1598 Angstrom
  T1  -- T2  = 2.8058 Angstrom
  T1  -- T1  = 3.1598 Angstrom
  T1  -- T2  = 3.3695 Angstrom
  T1  -- T2  = 2.9979 Angstrom
T2  has 6 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T2  -- T2  = 3.3081 Angstrom
  T2  -- T2  = 3.3081 Angstrom
  T2  -- T1  = 3.3695 Angstrom
  T2  -- T1  = 2.9979 Angstrom
  T2  -- T1  = 3.3695 Angstrom
  T2  -- T1  = 2.8058 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 2
Coordination Sequence =
    1 4 12 24 42 64 92 124 162 204 252 304 362 424 492 564 642
TD10 = 981
Circuit symbol = 6_{2}.6_{2}.6_{2}.6_{2}.6_{2}.6_{2}
Weight = 29
Vertex symbol  = 6_{2}.6_{2}.6_{2}.6_{2}.6_{2}.6_{2}
Weight = 29

T2 (Si): multiplicity = 2
Coordination Sequence =
    1 4 12 24 42 64 92 124 162 204 252 304 362 424 492 564 642
TD10 = 981
Circuit symbol = 6_{2}.6_{2}.6_{2}.6_{2}.6_{2}.6_{2}
Weight = 29
Vertex symbol  = 6_{2}.6_{2}.6_{2}.6_{2}.6_{2}.6_{2}
Weight = 29

<TD10> = 981.000
Average ring size = 6.0000
